Hi, I'm

Kavishka Sinhabahu

Full-Stack Developer

Final-year Software Engineering student at Birmingham City University. Founder of Wideech (Pvt) Ltd — building real products for real clients.

About Me

Get to know me and my journey

Kavishka Sinhabahu

Kavishka Sinhabahu

Sri Lanka

“Crafting digital experiences that matter.”

I'm a final-year BSc (Hons) Full-Stack Software Engineering undergraduate at Birmingham City University (UK) with hands-on experience building full-stack web and mobile applications across diverse domains.

I'm also the Founder and Director of Wideech (Pvt) Ltd — a government-registered tech startup in Sri Lanka — where I've delivered 10+ production projects for real clients including tourism businesses, entertainment artists, and service sector companies.

I specialize in end-to-end development from architecture to deployment, with expertise spanning React/Next.js frontends, Node.js backends, and React Native mobile applications.

Based in

Sri Lanka

Focus

Full-Stack

Fuel

Coffee ☕

Motto

Ship fast

01
0+

Projects Delivered

02
0

Company Founded

03
0+

Years Experience

04
2016

Expected Graduation

Experience & Education

My professional journey and academic background

Work Experience

Professional journey

01

Founder & Software Engineer

Wideech (Pvt) Ltd, Sri LankaOn-site
2023 — Present
  • Founded and operate a government-registered private limited technology company delivering web and mobile solutions across multiple industries
  • Managed full project lifecycle — requirements gathering, architecture, development, testing, and deployment
  • Delivered 10+ production projects for real clients including tourism businesses, entertainment artists, and service sector companies
Next.jsReact NativeFirebaseNode.js

Education

Academic background

2022 — 2026 (Expected)

BSc (Hons) in Software Engineering

Birmingham City University, UK
2022

Diploma in English

BritishWay English Academy
2022

Certificate in Web Development

University of Moratuwa
2021

G.C.E. Advanced Level

Mahanama College, Colombo 03, Sri Lanka

Always Learning & Growing

Continuously expanding my skill set through online courses, certifications, and hands-on projects. Currently exploring AI/ML integration and cloud-native architectures.

Projects

A selection of projects I've built and delivered

Showing 9 projects

Web

Wideech Corporate Website

Company website for Wideech (Pvt) Ltd — a modern corporate web presence showcasing services and portfolio.

Next.jsTailwind CSS
Web

Cleaning Company Website & Admin Panel

Full-featured business website with integrated admin panel for managing bookings, services, and client communications.

Next.jsFirebase
Web

Tourism Villa Website

Hospitality website for a tourism villa featuring online booking capabilities, gallery, and guest information.

Next.jsTailwind CSS
Web

Artist Portfolio Websites

Multiple portfolio websites crafted for entertainment industry professionals — actors, actresses, singers, and photographers.

Next.jsTailwind CSS
Web

E-Commerce Platform & Admin Panel

Full-featured online store with product management, order processing, shopping cart, payment flow, and dedicated admin dashboard backed by a normalized MySQL database.

JavaHTML/CSSJavaScriptMySQL
Mobile

Mobile Chat Application

Real-time messaging app with user registration, contact lists, and message history powered by a REST API backend.

React NativeJavaMySQL
Mobile

M-Commerce App with Admin & Seller Panels

Marketplace application with three distinct user roles (buyer, seller, admin), each with dedicated panels. Firebase Realtime Database for scalable cloud-hosted data.

AndroidJavaFirebase
Mobile

Movie & TV Series Streaming App

Media streaming app with video delivery via Backblaze B2 cloud storage, content browsing, adaptive streaming, and offline download features.

React NativeFirebaseBackblaze B2
Desktop

Library Management System

Desktop application to manage book catalogues, member records, and lending workflows built with Java Swing GUI.

JavaMySQL

Skills & Technologies

Technologies I work with on a daily basis

26

Technologies

4+

Years Learning

01

Languages

5 technologies

JavaScriptTypeScriptJavaC++PHP
02

Frontend

7 technologies

HTML5CSS3jQueryBootstrapReactNext.jsTailwind CSS
03

Backend

4 technologies

Node.jsExpress.jsFirebaseSupabase
04

Databases

4 technologies

MySQLPostgreSQLMongoDBSQLite
05

Mobile

2 technologies

React NativeAndroid Development
06

Cloud & Tools

4 technologies

FirebaseSupabaseGitGitHub

Always Expanding My Toolkit

I'm constantly exploring new technologies and frameworks. Currently diving deeper into AI/ML, Web3, and cloud-native architectures.

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